Single Family Residence

119 Harbor Dr

119 Harbor Dr, Key Biscayne FL 33149

$3,300,000

For Sale New — 13 days on market

3 Beds · 2 Baths · 1,554 SqFt

See estimated monthly cost

This listing is courtesy of Fortune Christie's International Real Estate. Bruno Ricci

Overview

Rare opportunity to own a 7,500 SF lot on coveted Harbor Drive, one of Key Biscayne’s most desirable residential streets. An exceptional homesite to build your dream island residence and create a custom home tailored to your lifestyle. The property currently features a classic Mackle home with 3 bedrooms, 2 baths, office/den, spacious garage, pool, outdoor entertaining area and lush tropical landscaping. Enjoy the existing home, renovate, or build new and take full advantage of this prime location. Moments from highly regarded public and private schools, beautiful beaches, parks, dining, shopping and recreational amenities. A coveted address offering the very best of Key Biscayne island living.

Facts & features

Interior

Living area (sq ft)
1,554
Full bathrooms
2
Furnished
Unfurnished
  • First Floor Entry
  • Built-in Features
  • Closet Cabinetry
  • Walk-In Closet(s)
  • Den/Library/Office

Building & exterior

Year built
1953
Lot size (sq ft)
7,500
Garage spaces
1
Covered spaces
5
  • Garden
  • Pool
  • Attached Carport
  • Circular Driveway
  • Covered
  • Driveway

HOA (homeowners association)

Association fee
$0 per month
Pets allowed
No
  • Other Restrictions
  • No

Taxes

Annual tax
$27,567
Tax year
2025
Parcel number
24-42-32-006-0270

Assigned schools

Elementary
Keybiscayne
High
Mast Academy

Listing

MLS number
A12082121
Property type
Single Family Residence
Price per SqFt
$2,124
Subdivision
TROPICAL ISLE HOMES SUB 4
On market since
Sep 2, 2026
Days on market
13

Estimated monthly cost

$21,459 per month

Principal & interest (30 yr)
$16,687
Property tax
$2,297
Insurance (estimated)
$2,475

An estimate for comparison only — not a loan offer, a quote, or a commitment to lend. Actual taxes, insurance and financing terms will differ.

Location

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Nearby schools

  • St Agnes Academy Private · PK-08 · 0.05 mi
  • St Christophers - By-The-Sea Montessori School Private · PK-06 · 0.10 mi
  • Key Biscayne Presbyterian School Private · PK-KG · 0.13 mi
  • Key Biscayne K-8 Center Public · PK-8 · 0.58 mi

Similar homes nearby

Active listings within two miles, with a comparable size and price.

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